Rapid: Individual Calculations June 2018
 El Zayat, Ayman  Total change: 2.00  Rating chartPersonal card
 2nd King of draw rapid Tanta EGY 2018-05-05
RcRownchangeKK*chgGame
 1626 1296 1.00 7 0.10 20 2.00 
  Eldeen, Sherif S. 1696  * EGY0.001-0.0820-1.60 
  Hesham , Hassan Mahmoud 1665 EGY0.001-0.1020-2.00 
  Adly, Ibrahim 1696  * EGY1.0010.922018.40 
  Sobeha, Hossam 1608 EGY0.001-0.1420-2.80 
  Tawfik, Hesham Mohamed 1603 EGY0.001-0.1420-2.80 
  Agha, Mohamed 1544 EGY0.001-0.1920-3.80 
  Adel Abdel Hafez, Alaa 1572 EGY0.001-0.1720-3.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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